[yocto] cortexa9t2hf instead of cortexa9hf

[Zoran Stojsavljevic]

Hello Arno,

Your question, per say, has little to do with YOCTO forum. But I'll
try (as my best) to answer your question.

Cortexa9hf should be armv7 A9 Hard Floating (it contains HW FP unit).

Cortexa9t2hf is by analogy armv7 A9 T2 Hard Floating. Now, the
question is what is T2? T2 is addition to the previous architecture
Cortexa9hf, and addition is Thumb-2 mode.

Hope this helps,

Zoran
_______

On Mon, Jun 17, 2019 at 2:03 PM Arno Steffens <star at gmx.li> wrote:
>
> I switched from Yocto 2.5 to 2.7 and recognised a new architetcure name.
> Instead of cortexa9hf it is now build for cortexa9t2hf? Did I do something wrong or what exactly does this t2 mean?
> Target system is a Zynq7020 system.
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